PERFORMANCE: Overall the Samsung Galaxy S21 5G was very good. Its quickness, battery life, and camera quality will satisfy all but the most ... the best results for color quality, exposure level ...

Even though it's ancient at this point by flagship standards, there's no denying that the Samsung Galaxy S21 performs admirably ... and a rubbery soft-touch finish all help you keep a solid ...

Suprema, a global company in biometrics and access control solutions, announced that it supplied BioSign 4.0, its under-display fingerprint recognition algorithm to the Samsung Galaxy S21 smartphones ...